AWS WAF vs. Barracuda Web Application Firewall vs. Tencent Cloud Web Application Firewall (WAF)

AWS WAF is highly appropriate to interrupt or prevent cyber attacks because when implementing rules, whether they are specific or centralized, so any application that has these vulnerabilities is protected.

Implementing managed rules creates greater security to protect both API and applications. If implemented along with other AWS tools, the security is much better, so if you want to protect applications against more specific attacks, it is ideal to integrate with Amazon CloudFront, which is a great benefit because it warns when thresholds are exceeded or specific attacks occur. AWS WAF is ideal to avoid common web attacks. For more specific attacks and scenarios, I don't recommend this.

Incentivized

Easy to use and reliable, with very little maintenance required and zero downtime to date. For the education sector, ease of use is hugely important as IT Managers/Technicians are often "Jack of all trades" with a good, broad general knowledge but perhaps lacking specific expertise in certain aspects. Being provided with easy-to-follow tutorials and instructions has been very useful in setting up and configuring the firewall, especially as my background is more in desktop support.

Incentivized

• AWS WAF has the most developer-friendly API to create firewall rules.
• AWS WAF provides OWASP security controls, which reduces developers' burden (i.e., SQL injection and cross-site scripting).
• AWS WAF has customizable web security rules. The user can even push the rules through the API available, which is the great feature and helped me a lot.
• It protects applications at layer 7 (HTTP) of the OSI model and not just layer 4 (TCP).

Incentivized

• Attack patterns are regularly updates through contents via Barracuda Web Application Firewall update servers
• Bot Protection has a good line feature to verify between the genuine clients like browsers and bots
• Dos Protection also good level of protection to mitigate Layer 7 attacks
• Allow Deny Rules provides a lot of granular controls to allow and deny the traffic
• URL profiles has a very granular control to mitigate false positives
• Parameter profiles has a very granular control to mitigate false positives
• Risk score feature for the clients to mitigate attacks is also very good feature
• Client fingerprint module can be used against malicious user to enhance security
• Separate XML and JSOn profile for all the URL profiles of the application is plus
• API security is very much effective and shadow API can also be identified

• The documentation offered is somewhat confusing, so it would be ideal if it were much more direct and precise.
• Your initial configuration may be confusing, so the best option is to use the rule templates provided by AWS.
• Its configuration is not unified with AWS, so it must be done separately and it takes some time.
• The number of rules to be established is somewhat limited.

Incentivized

• STM crashes sometimes happen due to unusual traffic pattern
• Obfuscation on the client side user credentials which appears in the developer tools of browser
• URL Profiles redundancy during the learning of traffic needs to be fixed
• Dos Protection should be more granular like escalation period to throw JS challenge, Captcha and rate limit when escalation period hits until the WAF stops the attack
• Client Fingerprinting should work as expected when verifying the clients as in rare some scenarios, it creates issues

We have been using AWS WAF for the past 3 years in front of our websites. We find it useful in preventing data crawling, DDOS attacks, etc on our websites, and hence we are going to use it in the future as well. AWS WAF is one of the best Firewalls in business.

Incentivized

The product is highly scalable. It is easy to configure the rules and thereby helps us to mitigate many vulnerabilities. The interface and programming of the firewall provisions were easy to setup. Amazon clearly spent a lot of time figuring this out and perfecting it. It allows users to do customized configurations based on their needs. It provides protection against a number of security issues like XSS, SQL injection, etc. I would definitely recommend this for protecting your infra as you scale, since this basically protects and filters all requests hitting your application server.

Incentivized

-User friendly interface for quick learning -Quick deployment for deploying applications -Easy to manage for naive -System components and upgradation of the WAF is very easy go with -Back restoration is very to make it up and ready anytime -Seperate JSON and XmL profiles for each URLs of the application is plus -Amazing and world class support engineer in comparison other vendors and always available to support -Quick resolution on bugs with their patch applying process

If you're intending to use AWS WAF, I would say that you absolutely should sign up for support. AWS Support is excellent and they can help you in a really good way to solve your issues.

Incentivized

The Barracuda Web Application Firewall is easy to use. Support from Barracuda is great also. Load Balancing of the Web Application Firewall is also nice. This allows you to do maintenance or have large loads for the end-user. Threat monitoring of our network and traffic coming into our services within our cloud solution.

Incentivized

Easy of use. Setup and configuration is fairly quick. There are the usual advantages of it being a cloud solution where you can buy into the solution, configure it and set it up and get it up and running. If you are already a subscriber to AWS, having a native service has its advantages.

Incentivized

We have been using their Backup products especially Backup Appliances and legacy products like Intronis. We are also using their Cloud Backup Solutions for O365. This is the reason we opted for this product.

• Somewhat costly if specific needs are not there.
• If security is concerned than comparatively is beneficial.
• All those price that spent on AWS WAF in return gets saved in man hours.

Incentivized

• Easy for our IT team to use.
• We just ran it as a pilot for a few months but it was the cheapest solution at the time.

Incentivized